baber/WOPTO huggingface dataset:
Patent JP-2000134026-A (JP)
Title: Monopole antenna
Inventor: YAMAMOTO ATSUSHI
IPC: H01Q19/10
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a monopole antenna with a simple configuration where the radiation directivity can be changed. SOLUTION: The monopole antenna is provided with an antenna element 13 that receives power from a feeding section 12 on a ground conductor 11 and is placed on one side of the ground conductor 11 and with a reflection conductor 14 that causes spatial coupling with the ground conductor 11 placed under the other side of the ground conductor 11, where directivity of a radio wave can be adjusted by selecting the shape of the reflection conductor 14 and the ground conductor 11 and changing the relative positions of both.
Patent JP-H07287176-A (JP)
Title: Optical display element and display device
Inventor: SHIBATA KAZUYOSHI
IPC: G09F9/30
Filed: 1994-12-02
Abstract: PURPOSE:To obtain a display element which is high in response speed, is low in electric consumption, is formable to a smaller size, has high screen luminance and does not require increasing of the number of pixels as compared with the number of pixels of a black and white screen even if a color screen. CONSTITUTION:This display element is constituted to control light leakage to the prescribed section of an optical waveguide plate 1 by impressing voltage to an actuator part 10 through electrodes 12, 13 to have the standstill and displacement of this actuator part 10 executed, thereby controlling the attachment and detachment of a displacement transmission part 5 to the optical waveguide plate 1. The display element described above has the laminated actuator part 20 having a laminated piezoelectric substance 24 laminated with respectively a plurality of piezoelectric layers 21 consisting of ceramics and the electrode layers 22, 23, a fixing part 25 for fixing the laminated actuator part 20, the displacement transmission part 5 connected to the laminated actuator part 20 and the optical waveguide plate l which is arranged in proximity to the displacement transmission part 5 and into which light is introduced. This display device is constituted by arranging a plurality of such display elements.
Patent JP-H02146441-A (JP)
Title: Smoke discharging device
Inventor: MIYAHARA SHINJIRO
IPC: F24C15/20
Filed: 1988-11-28
Abstract: PURPOSE:To perform an effective collection of oily smoke with a low amount of air and enable the smoke to be discharged out of a housing by a method wherein a small amount of auxiliary air is discharged from the first discharging ports arranged at both side surfaces of a suction port and an upper part toward a range and at the same time a small amount of auxiliary air is discharged toward the suction port from a second discharging port arranged in the range. CONSTITUTION:One end of a smoke discharging device A is placed adjacent to a rear burner 12 of a range 11 and placed as a suction port 13 opened toward a front power of the range 11 and the other end of the smoke discharging device A passes through a wall surface 14 of a housing, placed adjacent to an outside part of the housing. A smoke discharging duct 17 acting as a discharging port 16 having a discharging air blower 15 therein is arranged. The discharging air blower 15 is operated to make an air flow extending from the suction port 13 to the discharging port 16 and at the same time independent air flow is discharged from the first discharging port 18 and the second discharging port 19. Oily smoke generated at the range 11 is effectively sucked into a smoke discharging duct 17 under a mutual action of these air flows. Oil component sucked into the smoke discharging duct 17 is adhered to a grease filter 22 arranged within the suction port 13 and removed therefrom.
Patent JP-H05106483-A (JP)
Title: Method of correcting air-fuel ratio in transition stage
Inventor: ASANO MORIHITO
IPC: F02D41/12
Filed: 1991-10-18
Abstract: PURPOSE:To improve emission, possibility of driving, etc., in a transition stage by varying the attenuation factor of the correction coefficient of acceleration increase or the recovery factor of the correction coefficient of deceleration decrease corresponding to the degree of the deceleration or the acceleration when the acceleration increase and the deceleration decrease overlap each other. CONSTITUTION:In an electrically controlled gasoline injection type engine, a variation in intake pipe pressure is detected by an ECU12 for improving response at the time of acceleration or deceleration, and air fuel ratio at a transition stage is corrected to increase or decrease fuel based on correction coefficient corresponding to the variation. The injection timing of an injector 3 is controlled in accordance with effective injection timing after correction. In this case, when acceleration increase and deceleration decrease overlap each other, for example, execution request of deceleration decrease during acceleration increase, the attenuation factor of the correction coefficient of the acceleration increase or the recovery factor of the correction coefficient of the deceleration decrease is varied corresponding to the degree of deceleration or acceleration. This sufficiently responds to the request of the initial acceleration increase or deceleration decrease.
Patent JP-H09145628-A (JP)
Title: Method and apparatus for detecting defect in phase-shift mask
Inventor: YOSHINO TOSHIKAZU
IPC: G06T7/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for detecting the defect of a phase- shift mask, which can improve detecting sensitivity, by making it possible to detect foreign matters, flaws and especially the minute pinhole defects on the phase-shift mask, which become the causes of the failures of semiconductor integrated circuits that cannot be detected by the insufficient sensitivity in an inspecting process. SOLUTION: A half-tone-type phase-shift mask 1', wherein the specified-shape pattern is constituted of a transmitting part for transmitting light and a shielding part comprising a film for transmitting the light slightly so that the phase of the transmitting optical wave is delayed by a constant amount in comparison with the phase of the optical wave transmitting through the transmitting part, is inspected. At this time, a plurality of inspecting and illuminating light beams having the different wavelengths are cast on the phase-shift mask 1' with an illuminating light source 26. The luminous fluxes of a plurality of the inspecting and illuminating light beams transmitted through the transmitting part and the shielding part are received with a photodiode array 31.  The foreign matters and the flaws on the phase-shift mask 1' are inspected with a data comparing circuit 24 based on the signal that is outputted based on the received optical waves.
Patent JP-H11136724-A (JP)
Title: Radio selection call receiver with display
Inventor: MURAMATSU SHIGEKI
IPC: H04W84/02
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To individually control the inhibition of reception, from a radio base station even if call numbers are overlapped by driving a warning means without displaying a regular message when individual identification data is matched with individual identification data of a self-machine. SOLUTION: When the received message is a special one, it is compared whether data following the enumeration of a control code CNT at the head of the message is matched with individual identification data stored in an electric deletion-type read-only memory (EEPROM) 2. When individual identification data are not matched, a system moves to a reception waiting mode. When individual identification data are matched, shift to a warning mode is stored in the EEPROM 2 and a warning operation by using all holding information means such as the maxim ringing of a speaker 10 and the operation of a vibrator 11 is executed. The warning operation cannot be stopped by a switch circuit 3 and all the functions such as the reception function of the radio selection call receiver and the reading of the memory cannot be used.
Patent JP-H11129278-A (JP)
Title: Gas pressure injection molding method
Inventor: YASUDA KAZUHARU
IPC: B29K101/12
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of sinks completely by replacing a gas in the cavity with substitution gas, and injecting molten resin therein, then press feeding a pressuring gas between the rear surface of a molding and the cavity surface corresponding thereto, and pressing the surface of a molding to the corresponding cavity surface. SOLUTION: A substitution gas is fed in a gas introduction path 10 in order to be filled in a cavity 4. An injection nozzle 14 is moved to the side of a mold 1, whose tip end is closely contacted to the mold 1, and molten resin is injected therein. At this time an atmosphere release path 5 is opened in the vicinity of a flow tip end part spaced away from a gate 11. After injection filling, pressurizing gas is fed to be forcibly filled between the inner surface of a box-shaped molding within the cavity 4 and the cavity surface 4b, and the outer surface of box-shaped molding is pressed against the cavity surface 4a corresponding thereto. By the operation, the occurrence of sinks is prevented on the surface of a molding at the side of the cavity surface 4a, and a transfer property is enhanced at the side of the cavity surface 4a, and the failure of exterior appearance is reduced.
Patent JP-H10142010-A (JP)
Title: Indicator for vehicle
Inventor: ITAHANA ISAYOSHI
IPC: B60Q3/04
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an indicator in which excessive parts in an indication plate are eliminated, an efficiency of utilizing a light from a bulb can be enhanced and no shadow is generated even when an indication panel member is illuminated with a light through transmission. SOLUTION: A specific indication section having a light transmitting property is provided to an indication panel member 3 having an indication section. A light from a bulb 7 is guided through the internal space of a cylindrical bulb housing section 523 so as to illuminate the specific indication section selectively. An illumination light applied to the rear surface is allowed to transmit the specific indication section and illuminate the light transmitting section of the member 3 therearound. The sectional area of an indication-side opening end 523a of the bulb housing section which has a size and a shape corresponding to the specific indication section, is made smaller gradually than that on the side of the bulb housing end section.  An opening 51c communicating continuously with the internal space on the inner surcumferential surface of a bottom section 51a of an indicator case is made in the section 51a thereof which is formed integrally by erecting the bulb housing section, and a bulb supporting member 542 is attached to the opening attachably and detachably.
Patent JP-H05134151-A (JP)
Title: Optically coupled optical device
Inventor: TORIHARA HIROSHI
IPC: H01L31/0232
Filed: 1991-11-15
Abstract: PURPOSE:To provide an optically coupled optical device, which can have the light from an emission element effectively enter into an optical waveguide, and by which compactness and array formation are facilitated. CONSTITUTION:An emission element 13 comprising AlxGa1-xAs (composition ratio (x) is 0.27) is formed on a GaAs(001) crystalline low resistance substrate 15 of thickness of approximately 1mm by MBE(molecular beam epitaxy). The connection between a glass substrate 11 and the GaAs(001) substrate 15 is carried out by aligning the emission device 13 and an optical waveguide 12 following a predetermined guide provided on the side of the emission element, and by fixing both of the substrates together by a bonding agent 34. Since the light projecting end of the emission layer of the emission element 13 is in direct contact with the light incident surface of the optical waveguide 12, the light from the emission element is effectively introduced into the optical waveguide, while compactness and array formation are facilitated.
Patent JP-H07151313-A (JP)
Title: Liquid fuel combustion device
Inventor: KAWAKAMI AKIO
IPC: F23D11/04
Filed: 1993-11-30
Abstract: PURPOSE:To permit stabilized excellent vaporising combustion while eliminating the shortage of air supply to raw combustion flame at the starting time of combustion. CONSTITUTION:A liquid fuel combustion device is provided with a bottomed combustion cylinder 22, whose upper part is opened, a rotary evaporating body 35, attached to a rotary shaft 24B faced to the inside of the combustion cylinder 22, fuel supplying devices 36, 38, supplying liquid fuel to the rotary evaporating body 35, and a ventilating fan 28, supplying combustion air. The liquid fuel combustion device burns the liquid fuel directly upon starting combustion by dispersing and atomizing the liquid fuel through the rotary evaporating body 35 and, thereafter, burns the liquid fuel while evaporating it through the rotary evaporating body 35. The combustion cylinder 22 is provided with first air supplying ports 31 at the upper part thereof and a second air supplying ports 32 at the lower part of the same. Further, the liquid fuel combustion device is also provided with amount of air changing devices 44, 45, which increase the amuont of combustion air introduced into the second air supplying ports 32 from the ventilating fan 28 upon starting the combustion and decrease the amount of combustion air after a predetermined period of time has i elapsed from the starting time of the combustion.
Patent JP-H09120466-A (JP)
Title: Method and device for interactive animation generation and reproduction
Inventor: YOKOYAMA YASUKO
IPC: G06T13/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To interactively generate and reproduce an animation wherein the operation and state of a character can be changed according to various inputs given by an end user during the reproduction of the animation by the method and device which interactively generate and reproduce the animation. SOLUTION: The animation generating and reproducing method consists of an animation generating program 208 and an animation reproducing program 209. When an animation is generated, data on input attributes, etc., showing the spatial position of the character, a shift in the position with time, and whether an interaction with the end user is possible or not are generated interactively and visually by using the dialog box, etc., and stored in an animation file. When the animation is reproduced, the animation file is read out and when an input from the end user is accepted for a character which is interactive, the character is displayed in different motion from the previously defined operation of the animation according to the input.
Patent JP-S63151821-A (JP)
Title: Mount structure of gas flow rate measuring apparatus
Inventor: BAN TAKAHISA
IPC: G01F15/18
Filed: 1986-12-17
Abstract: PURPOSE:To make an engine compact, by directly mounting an apparatus for measuring a gas flow rate to a box body. CONSTITUTION:One opening end part of either one of a gas flow rate measuring apparatus 100 and a box body 200 is inserted in the other opening end part to directly connect the apparatus 100 and the box body 200 to form a compact gas passage. Since a first protruding part formed to the grommet 60 engaged with the opening end part on the insert side has a diameter larger than the diameter of the inner periphery of the opening end part on the side to be inserted, said first protruding part is rubbed with the inner peripheral wall surface of the side end part to be inserted at the time of insertion to be plastically deformed in the direction opposite to the insert direction and the mounting backlash due to the vibration transmitted from the moving member peculiar to the apparatus 100 in the axial direction thereof is hard to generate. Since a second protruding part has a diameter almost the same as that of the inner periphery of the opening end part on the side to be inserted, the backlash of the apparatus 100 can be eliminated. Therefore, the apparatus 100 is strongly and compactly fixed to the box body 200 and excellent accuracy can be developed.
Patent JP-H03161717-A (JP)
Title: Liquid crystal display element and device
Inventor: HOSHIKAWA JUN
IPC: G02F1/1339
Filed: 1989-11-21
Abstract: PURPOSE:To allow low-voltage driving and to obtain a high contrast by adopting the structure to join and fuse many of the intersected parts and/or proximity parts of the fibrous materials constituting a fibrous aggregate. CONSTITUTION:The constitution to join and fuse many of the intersected parts and/or proximity parts of the fibrous materials constituting the fibrous aggregate 2 is adopted. The difference in refractive index between blank materials is eliminated and the fibrous aggregate 2 exhibits a transparent state when the major axes of the liquid crystal material molecules are unified in the electric field direction by impressing voltages to the device if the blank materials are so selected that the refractive index of the fibrous materials forming the fibrous aggregate and the ordinary light refractive index of the liquid crystal material 1 coincide. On the other hand, the liquid crystal material molecules orient along the surfaces of the individual fibrous materials and a refractive index difference arises between the fibrous material and the liquid crystal material when the voltages are not impressed. Incident light is scattered by this refractive index difference and the domain of the liquid crystal material itself. Thus, the driving with the low voltage is enabled and the excellent contrast is obtd.
Patent JP-H09146867-A (JP)
Title: Received information transmission system to portable display device
Inventor: CHIHARA KATSUNORI
IPC: G06F13/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To automatically transmit information without providing an operation part by connecting a portable side connection part to a reception side connection part and displaying received information at a portable side display part. SOLUTION: The reception part 7 of a receiver 3 receives the information originated from an information originating station and a reception side control part 8 makes the received information be written in a floppy disk(FD) 5 by a floppy disk drive(FDD) 6. When the reception part 7 receives information transmission instruction signals to the portable display device 4 originated from the information originating station, the reception side control part 8 reads the received information from the FD 5 by the FDD 6 and transmits the received information of the FD 5 to the portable display device 4 through the reception side connection part 9. The portable side control part 12 of the portable display device 4 receives the information received by the receiver 3 in the portable side connection part 10 and displays the received information at the portable side display part 11.  That is, the information received by the receiver 3 and recorded in the FD 5 is automatically transmitted to the portable display device 4.
Patent JP-H05115098-A (JP)
Title: Stereophonic sound field synthesis method
Inventor: HIRANO SHIGERU
IPC: H04S7/00
Filed: 1991-10-22
Abstract: PURPOSE:To improve the accuracy of acoustic simulation by obtaining an impulse response to a solid angle in the incoming direction of sound as to a sound receiving point in a sound field with respect to the stereophonic sound field synthesis method in which a sound image is reproduced by two systems employing left and right channels. CONSTITUTION:It is required to cancel (CL, CR) crosstalk of left and right channels to reproduce impulse response shared to the left and the right channels by two systems employing the left and right channels. That is, the sound entering a left ear from a right speaker 1 is canceled by the sound from a left speaker 2 and the converse action is also true. Moreover, front correction (EL, ER) and correction (TL, TR) of the reproduction system including speakers are implemented as to each channel. Since the impulse response subjected to correction with an acoustic characteristic corresponding to the left right ears is shared to the left and right channels and then synthesized, an accurate stereophonic sound field is generated.
Patent JP-H04263675-A (JP)
Title: Improvement in or relating to organic compound
Inventor: HANSUUPEETAA BAUMAN
IPC: D06P1/56
Filed: 1991-09-04
Abstract: PURPOSE: To obtain an auxiliary added to dye for dyeing a lipophilic substrate. CONSTITUTION: This organic compound comprises a product (E) obtainable by reaction of a condensation product (K) of (a) formaldehyde or a formaldehyde-yielding compound with (b) at least one (1-5C alkyl)-phenol and (c) at least one amine that contains at least two NH-groups that are reactive with formaldehyde [with the proviso that 1 mole±5 mole % (c) and 1.6 to 2.4 moles of formaldehyde (a) or the corresponding amount of a formaldehyde- yielding compound (a) per mole of (1-5C alkyl)-phenol (b) are employed] with (d) alkylene oxide and optionally styrene oxide and optionally quaternization of the reaction product and/or modification thereof by introduction of at least one anionic group, or a mixture of products (E).
Patent JP-H07156866-A (JP)
Title: Electric power supply method and device thereof
Inventor: TANAKA DAISEI
IPC: B63B35/00
Filed: 1993-12-01
Abstract: PURPOSE:To eliminate the necessity of securing a building site of a power plant equipment, and install the power plant equipment simply and speedily by operating the power plant equipment outfitted to the hull by using fuel in a fuel tank arranged on the hull, and transmitting electric power outside of the hull. CONSTITUTION:A power plant equipment 3 or a fuel tank 2 is outfitted to the hull 1. The power plant equipment 3 is composed of a transforming chamber 8 housing a prime mover 6, a generator 7, a transforming equipment 8', a power transmitting equipment 8'' or the like. On the other hand, a fuel tank 2 is formed by using a a hold 5. By the way, electric power is generated by driving the generator 7 by the prime mover 6, and this electric power is supplied to an electric power receiving equipment on land 4 through the transforming equipment 8' and the power transmitting equipment 8''. Thereby, in the case of installing the power plant equipment 3 containing the fuel tank 2, the necessity of securing a building site, so that the power plant equipment 3 can be simply and speedily installed.
Patent JP-2000097222-A (JP)
Title: Bolt removal-preventing device
Inventor: ICHIKAWA KEIJIRO
IPC: F16B41/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a cushioning effect to a collision from the outside and to prevent a bolt removal due to a harmful conduct by a person by covering a nut with a sleeve, and mounting a washer to the nut with contact and thread- engaging an auxiliary nut with an excessive long portion and tightening it. SOLUTION: A periphery of fixed nuts 12, 12' is covered with an adjusting sleeve 21 and a sleeve 2. A first inner diameter 22 and a second inner diameter 23 having a slightly larger diameter than the first diameter 22 are provided on an inner side of the sleeve 2. A washer 24 having an approximately same diameter as the second inner diameter 23 is abutted and mounted to an upper surface of the fixed nut 12 and an auxiliary nut 25 is thread-engaged with an excessive long portion of a tip end side 11' of the bolt 11 and is tightened. According to this constitution, the sleeve 2 and the adjusting sleeve 21 are turnable on a periphery of the fixed nuts 12, 12'. Thereby, a cushioning effect against a collision from the outside is obtained and a bolt removal due to a harmful conduct by a person is prevented.